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Building A, Xingchuang International, Xihongmen, Daxing District, Beijing
Beijing Hanmo Technology Co., Ltd
Building A, Xingchuang International, Xihongmen, Daxing District, Beijing
1Hammer Mass Flow Controllerseries
MC Standard Series
Control fast and stable flow controllers.
MCRHigh traffic series
Accurately control large flow rates (50-3000 slpm) of gas. Ericat ® The R series valve is a frictionless valve that can precisely control high gas flow rates. The special orifice pattern allows us to customize the valve according to your application needs.
MCW / MCRWLow voltage loss series
Minimize the impact of pressure loss on the system, with a low full-scale pressure loss of only 4mbar (0.06 psid); Ericat ® The Whisper low pressure loss series mass flow controller can control pressures close to atmospheric pressure, making it a choice for applications such as aerospace and environmental gas analysis; Large scale range: 0-500 slpm. Click here to learn more about the Whisper series
MCS / MCRSCorrosion resistant series
All ranges can be made of 316L stainless steel structure suitable for corrosive gases. Click here to learn more about the corrosion-resistant series
MCE / MCVSemiconductor Industry Series
It can quickly and easily replace aging and outdated thermal flow controllers, and can customize pin functions to make it compatible with your control system. The closed valve design is also in line with semiconductor industry standards. The MCV series has also added a rear mounted pneumatic shut-off valve, specifically designed for vacuum applications. Corresponding anti-corrosion series MCES/MCVS can be customized. Large scale program: 0-20 slpm. Click here to learn more about the semiconductor industry series
MCD/MCRD Bidirectional Mass Flow&Pressure Controller Series
*Bidirectional, can control gas flow in either forward or reverse direction. Customization of low pressure loss MCDW series and anti-corrosion MCDS series is available. Click here to learn more about the bidirectional mass flow&pressure controller series
2、 Common optional items for mass flow controllers
Rear mounted valve, optimized control for vacuum and back pressure applications
Batch control mode, relying on fast valve response to allocate flow, included in the accumulator (TOT) function
CSA certification Class 1, Zone 2/ATEX certification Class 1, Zone 2 allows equipment to be used in hazardous environments
Optional 9-pin or 15 pin D-Sub connection interfaces
Communication modes include Modbus RTU, RS-232, RS-485, PROFIBUS, etc
Color backlit display screen is suitable for situations with insufficient light
IIIHammer Mass Flow Controllerperformance parameters
| indicator | MFC |
| range | 0.5SCCM,1SCCM,2SCCM,5SCCM,10SCCM,50SCCM,100SCCM. ...20SLPM |
| precision | ± 0.8% reading ± 0.2% full scale (optional high precision: ± 0.4% reading ± 0.2% full scale) |
| repetitiveness | ±0.2% |
| turndown ratio | 200:1 |
| response time | 100ms |
| Standard State (STP) | 25℃&14.696PSIA (101.325kPa) |
| temperature range | -10~50 |
| zero drift | 0.02% |
| range drift | 0.02% |
| humidity range | 0-100% |
| Measuring flow range | 128% (over flow rate) |
| High voltage resistance | 145psi |
| Output signal (digital) | Mass flow rate, volume flow rate, pressure, and temperature |
| Digital signal optional | RS485,Modbus,Profibus |
| Output signal (analog) | Mass flow rate, volume flow rate, pressure, and temperature |
| Analog signal optional | 0-5VDC,1-5VDC,0-10VDC,4-20mA |
| electrical connection | 8 needles/9 needles/15 needles (depending on different types of flow meters) |
| power supply voltage | 7-30VDC (15-30VDC for 4-20mA output) |
| power supply current | 0.035A (0.055A for 4-20mA output) |